PFA衬里不锈钢取样阀接纳密封毗连情势设置于四氟手套箱上方,四氟手套箱体在操纵方位设有可疾速开关闭视窗门,前方设有氮气收支口,毗连氮气气源落后行箱体外部及取样瓶内空间打扫,装置瓶体稳当后谨慎按压顶部操纵手柄,使物料溫和而有节制地流入取样瓶内。当取得充足的样品时,松开顶部按压操纵手柄,以肯定宁静遏制了取样进程。经由进程耐酸碱橡胶手套将取样瓶从阀体上宁静取下,并装好取样瓶盖,可停止再次氮气空间打扫,以进—步掩护操纵职员,终究从四氟手套箱内掏出取样瓶实现工艺取样任务。
上风:Advantages
1.管道在线防护取样。
Online protective sampling on Pipeline.
2.操纵进程中物料在箱体惰性情况中疾速实现取样,确保实验测试数据的准确性。
During the operation, the medium can be quickly sampled in the inert environment of the box to ensure the correctness of the test data.
3.四氟手套箱对实行采样职员宁静掩护。
The Teflon glove box provides safety protection for sampling personnel .
4.四氟手套箱设有通明察看窗、察看节制适当取样。
The TEflon glove box is equipped whits a transparent observation window to observe and control the appropriate sampling.
5.对取样瓶干净状态停止掩护、避免外界情况净化。
Protect the clean condition of sampling bottles to prevent external environmental pollution.